6517119

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 10543104

約数和(自身を除く): 4025985

約数列:

[1, 3, 7, 21, 23, 69, 103, 131, 161, 309, 393, 483, 721, 917, 2163, 2369, 2751, 3013, 7107, 9039, 13493, 16583, 21091, 40479, 49749, 63273, 94451, 283353, 310339, 931017, 2172373, 6517119]

約数ペア:

[(1, 6517119), (3, 2172373), (7, 931017), (21, 310339), (23, 283353), (69, 94451), (103, 63273), (131, 49749), (161, 40479), (309, 21091), (393, 16583), (483, 13493), (721, 9039), (917, 7107), (2163, 3013), (2369, 2751)]